I don't really know the common themes as I haven't read much of this specific fanfiction. But generally in relationship - based fanfiction, themes like mutual understanding, overcoming differences, and emotional connection might be present.
It's difficult to accurately define the common themes in 'Kaminari x Shinsou' lemon fanfiction without having read a lot of it. But thinking about similar relationship - focused fanfictions, themes like trust - building could be there. Maybe the fanfictions explore how their personalities interact in a more intimate setting, like how Kaminari's energetic nature might contrast or complement Shinsou's more reserved one. There could also be themes related to the discovery of hidden aspects of their personalities as they get closer in the story. However, we can't be certain until we actually explore more of this specific type of fanfiction.
Since I haven't delved into 'Kaminari x Shinsou' lemon fanfiction specifically, it's hard to say for sure. However, in many fanfictions, themes of self - discovery within the relationship, power dynamics (if applicable in their relationship in the fanfiction world), and the exploration of new emotions are quite common. Also, the development of a unique bond between the two characters that might not be as explored in the original source material could be a theme. But again, this is all speculation without actually reading a significant amount of this type of fanfiction.
There may be some 'Kaminari x Shinsou' fanfiction out there, but I'm not familiar with any lemon ones in particular. Fanfiction writers often explore different relationships and scenarios. You could try reaching out to fanfiction enthusiasts on social media platforms or dedicated fan forums. They might be able to point you in the right direction. Just keep in mind that different platforms have different rules regarding the type of content they allow.
One great kaminari x shinsou fanfic is 'Electric Bonds' which explores their relationship in a really interesting way. It shows how their different quirks interact and how they start to understand each other on a deeper level.
One common theme is his struggle with acceptance. Because of his mind - control quirk, many people in the fanfictions are initially wary of him, so he has to fight for acceptance among his peers and in society.
A common theme is self - discovery. When Kaminari snaps, it often leads to him realizing new aspects of himself, like his true power levels. Another theme is the struggle with control. His snaps are often associated with a loss of control over his electricity, and fanfictions explore how he regains that control.
One plot could be that they are paired up for a special training exercise at UA. They start off not getting along well because of their different personalities and quirks. But as they face challenges together, they gradually understand each other and develop feelings. For example, Kaminari's electricity quirk could accidentally cause some trouble during the training, and Shinsou has to use his mind - control quirk to fix the situation, leading to them having to work closer.
You can try some popular fanfiction platforms like Archive of Our Own (AO3). There are often a large number of well - written kaminari x shinsou fanfictions there. Just search for the pairing on the site and you'll get a bunch of results to choose from.
A great aspect of these fanfics is the exploration of their quirks in relation to each other. Since kaminari has an electric - based quirk and shinsou has a mind - control quirk, a good fanfic will play with how these quirks can interact, whether it's in a battle situation or just in their day - to - day lives. Additionally, the fanfic should have an engaging plot. It could be a mystery they solve together, or just their journey of self - discovery while being in a relationship with each other.
In the manga, Shinsou and Kaminari's relationship starts off a bit rocky but gradually develops into a sort of friendly rivalry. They have moments of both competition and cooperation, which adds depth to their interaction.
Friendship is a common theme. It could show how they start as just classmates or acquaintances and then develop a deep friendship. Another theme could be acceptance. Shinsou has often been an outsider in some ways, and Denki's open - mindedness could lead to Shinsou feeling more accepted.
One common theme is self - discovery. Kaminari often discovers new aspects of himself through his relationship with the reader.